Sloan Valve SF24004BDM is a plugin operated, sensor activated, electronic, Pedestal Hand Washing Faucet for tempered or hot/cold water operation. This 6 VDC, chrome plated brass, Pedestal automatic bathroom faucet uses 0.5 gpm/1.9 Lpm gallons per minute. SFSeries faucets for tempered or hot/cold water delivery offer contemporary styling at an affordable price, while providing all the convenience and hygienic advantages of touchfree, electronic operation. Pedestal style SFSeries faucets are quick to install and are easy to clean, maintain and operate.Sloan SF24004BDM automatic bathroom faucets operate by means of an infrared sensor. When the user enters the sensor's effective range, the Solenoid activates the water flow. Tempered water flows from the faucet until the user steps away. The Faucet then automatically shuts off. The ultimate in sanitary protection there are no handles to turn or buttons to push. Helps to control the spread of infectious diseases. Automatic operation provides water usage savings over other faucet devices. Reduces maintenance and operation costs.Sloan Valve Company SF24004BDM automatic bathroom faucets are ADA Compliant and come with a 1 year (limited) warranty. This items can be installed with or without a trim plate.